Quote:
Originally Posted by craig0214
Great advise. I will slap those longtubes on and leave the cats off. Will I throw any codes? Nothing more embarrassing than riding around with a check engine light on.. And as far as emissions, I live in Arkansas. That's the last thing I have to worry about. And If I get tuned, I'm thinking about a plug in, like a diablo , and with that I can always go back to factory settings.
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Quote:
Originally Posted by Dynamite
Headers without a tune will give a CEL. No way around that except for kooks green cats.
And resetting back to factory will still show that your car was tuned, even if they can't see what you did. So keep that in mind.
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This
NONE of the off the shelf programmers have the ability to turn off the rear O2 sensors. Those are the ones that will throw the CEL. If you have a online tuner that uses the diablo, he can turn them off in a mail order tune.